# If the binary is sitting in a bin dir next to ../pkg/tool, that counts as a GOROOT,
# so it should find the new tree.
mkdir $WORK/new/pkg/tool
exec $WORK/bin/check$GOEXE $WORK/new/bin/go$GOEXE $WORK/new
exec $WORK/bin/check$GOEXE $WORK/new/bin/${GOOS}_${GOARCH}/go$GOEXE $WORK/new
! stderr 'GOPATH set to GOROOT'

-- check.go --
package main

import (
	"fmt"
	"os"
	"os/exec"
	"path/filepath"
	"strings"
)

func main() {

# go.work in overlay, but not on disk.
go list -overlay=overlay.json -m
stdout example.com/a
stdout example.com/b
! stdout example.com/c

# control case for go.work on disk and in overlay:
# go.work is on disk but not in overlay.
cp go.work.non-overlay go.work
go list -m
stdout example.com/a
stdout example.com/b
stdout example.com/c

# go.work on disk and in overlay.

import org.gradle.internal.service.scopes.Scope;
import org.gradle.internal.service.scopes.ServiceScope;

/**
 * Allows work to be submitted for asynchronous execution.  This api allows for safe, concurrent execution of work items and enables:
 *
 * <ul>
 *     <li>Parallel execution of work items within a single task</li>
 *     <li>Execution in isolated contexts such as an isolated classloader or even a separate process</li>

      and conversions to other media types.

      "Work" shall mean the work of authorship, whether in Source or
      Object form, made available under the License, as indicated by a
      copyright notice that is included in or attached to the work
      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object

      and conversions to other media types.

      "Work" shall mean the work of authorship, whether in Source or
      Object form, made available under the License, as indicated by a
      copyright notice that is included in or attached to the work
      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object

	# GOPATH with p1 in d2, p2 in d2
	env GOPATH=$WORK${/}d1${:}$WORK${/}d2

	# build & install p1
	env
	go install -i p1
	! stale p1
	! stale p2

	# modify p2 - p1 should appear stale
	cp $WORK/p2x.go $WORK/d2/src/p2/p2.go
	stale p1 p2

	# build & install p1 again
	go install -i p11
	! stale p1
	! stale p2

	-- $WORK/d1/src/p1/p1.go --
	package p1
	import "p2"

      and conversions to other media types.

      "Work" shall mean the work of authorship, whether in Source or
      Object form, made available under the License, as indicated by a
      copyright notice that is included in or attached to the work
      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object

      and conversions to other media types.

      "Work" shall mean the work of authorship, whether in Source or
      Object form, made available under the License, as indicated by a
      copyright notice that is included in or attached to the work
      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object

      and conversions to other media types.

      "Work" shall mean the work of authorship, whether in Source or
      Object form, made available under the License, as indicated by a
      copyright notice that is included in or attached to the work
      (an example is provided in the Appendix below).

      "Derivative Works" shall mean any work, whether in Source or Object

            return executeWithTimeout(work, context, timeout);
        } else {
            return executeWithoutTimeout(work, context);
        }
    }

    @SuppressWarnings("Finally")
    private R executeWithTimeout(UnitOfWork work, C context, Duration timeout) {
        Timeout taskTimeout = timeoutHandler.start(Thread.currentThread(), timeout, work, currentBuildOperationRef.get());
        try {